Replacement

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def canEvaluate(expr: Expression, plan: LogicalPlan): Boolean

   

   Returns true if expr can be evaluated using only the output of plan.

   Returns true if expr can be evaluated using only the output of plan. This method can be used to determine when it is acceptable to move expression evaluation within a query plan.

   For example consider a join between two relations R(a, b) and S(c, d).

   - canEvaluate(EqualTo(a,b), R) returns true - canEvaluate(EqualTo(a,c), R) returns false - canEvaluate(Literal(1), R) returns true as literals CAN be evaluated on any plan

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   Definition Classes

   PredicateHelper

6. def canEvaluateWithinJoin(expr: Expression): Boolean

   

   Returns true iff expr could be evaluated as a condition within join.

   Returns true iff expr could be evaluated as a condition within join.

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   protected

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   PredicateHelper

7. def clone(): AnyRef

   

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   protected[java.lang]

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   @throws( ... )

8. final def eq(arg0: AnyRef): Boolean

   

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9. def estimatedSize(conditions: Seq[Expression]): BigInt

   

10. def finalize(): Unit

    

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    protected[java.lang]

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    @throws( classOf[java.lang.Throwable] )

11. final def getClass(): Class[_]

    

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12. val index: INDEX

    

13. val indexAttributes: Seq[AttributeReference]

    

14. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

15. val isPartitioned: Boolean

    

16. def isReplacable: Boolean

    

17. def mappedConditions(conditions: Seq[Expression]): Seq[Expression]

    

18. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

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19. final def notify(): Unit

    

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20. final def notifyAll(): Unit

    

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21. def numPartitioningCols: Int

    

22. def replaceAlias(condition: Expression, aliases: AttributeMap[Expression]): Expression

    

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    protected

    Definition Classes

    PredicateHelper

23. def replacedPlan(conditions: Seq[Expression]): LogicalPlan

    

    Attributes

    protected[org.apache.spark.sql.sources]

24. def splitConjunctivePredicates(condition: Expression): Seq[Expression]

    

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    protected

    Definition Classes

    PredicateHelper

25. def splitDisjunctivePredicates(condition: Expression): Seq[Expression]

    

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    protected

    Definition Classes

    PredicateHelper

26. final def synchronized[T0](arg0: ⇒ T0): T0

    

    Definition Classes

    AnyRef

27. val table: TABLE

    

28. val tableToIndexAttributeMap: AttributeMap[AttributeReference]

    

29. def toString(): String

    

    Definition Classes

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30. final def wait(): Unit

    

    Definition Classes

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    @throws( ... )

31. final def wait(arg0: Long, arg1: Int): Unit

    

    Definition Classes

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32. final def wait(arg0: Long): Unit

    

    Definition Classes

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    @throws( ... )